Hello! After spending some time (about a month or so) I was able to install on my MacBook Pro all 3 systems (macOS + Windows + Ubuntu, thanks to rEFInd). Now I have started the initial compilation process of "3DCoat" sources inside VS Code under Linux Ubuntu 20.04. Regarding macOS. Hopefully "OpenGL" will be still supported. Otherwise how Apple will be supporting WebGL and tons of games?